Results 81 to 90 of about 74,405 (378)

Chocolate, Air Pollution and Children's Neuroprotection: What Cognition Tools should be at Hand to Evaluate Interventions? [PDF]

open access: yes, 2016
Indexación: Web of ScienceMillions of children across the world are exposed to multiple sources of indoor and outdoor air pollutants, including high concentrations of fine particulate matter (PM2.5) and ozone (O-3).
Christopher Draheim   +12 more
core   +2 more sources

Extraction of Kaempferol and Its Glycosides Using Supercritical Fluids from Plant Sources: A Review

open access: yesFood Technology and Biotechnology, 2018
Research has focused on the study and design of new products containing phytochemicals (polyphenolic acids, flavonoids and anthocyanins, among others) that contribute to a better life quality for consumers, as well as techniques to improve the extraction
Sandro Cid-Ortega   +1 more
doaj   +1 more source

Exploring the Anti‐Diabetic Potential of Anthocyanins: From Biochemical Pathways to Human Trials

open access: yesChronic Diseases and Translational Medicine, EarlyView.
ABSTRACT Diabetes mellitus (DM) is a global health challenge with increasing prevalence rates, particularly in low‐ and middle‐income countries. Anthocyanins (ACs) are potential bioactive compounds found in various fruits and vegetables, attracting the attention of researchers due to their possible role in managing diabetes and its complications ...
Lakshay Panchal   +6 more
wiley   +1 more source

Moroccan propolis: a natural antioxidant, antibacterial, and antibiofilm against Staphylococcus aureus with no induction of resistance after continuous exposure [PDF]

open access: yes, 2018
This study was performed to evaluate the total phenols, flavonoids, and antioxidant activities of twenty-four propolis samples from different regions of Morocco.
AAZZA, Smail   +7 more
core   +1 more source

The stability and degradation products of polyhydroxy flavonols in boiling water

open access: yesCurrent Research in Food Science, 2023
Polyhydroxy flavonols readily degraded during thermal processing. In this study, the UPLC-Q-tof-MS/MS was applied to explore the stability of dietary polyhydroxy flavonols, myricetin, kaempferol, galangin, fisetin, myricitrin, quercitrin and rutin, in ...
Shiye Lin   +3 more
doaj   +1 more source

Physicochemical Properties and Antioxidant Activity of Apocynum Honey in Different Regions of Xinjiang

open access: yesFood Chemistry International, EarlyView.
ABSTRACT In this study, honey produced from Apocynum venetum L. was collected from BC (Bachu County), SY (Shaya County), and YL (Yuli County) in Xinjiang. The basic physical and chemical properties of the honey, and the contents of total phenols, total flavonoids, and amino acids were analyzed, and 16 types of polyphenols were quantified using triple ...
Na Zhang   +5 more
wiley   +1 more source

Beyond antioxidants: the cellular and molecular interactions of flavonoids and how these underpin their actions on the brain [PDF]

open access: yes, 2010
The consumption of flavonoid-rich foods and beverages has been suggested to limit the neurodegeneration associated with a variety of neurological disorders and to prevent or reverse normal or abnormal deteriorations in cognitive performance.
Spencer, Jeremy Paul
core   +1 more source

Conversion of Flavonols into Anthocyanidins [PDF]

open access: yesNature, 1950
QUALITATIVE experiments with a wide range of γ-pyrones show that they are reduced by lithium aluminium hydride to γ-pyranols, which afford pyrylium salts on treatment with acids.
R, MIRZA, R, ROBINSON
openaire   +2 more sources

Chemistry Composition and Bioaccessibility Study of Phenolic Compounds and Carotenoids of New Brazilian Biofortified Sweet Potato “CIP BRS Nuti”

open access: yesFood Chemistry International, EarlyView.
Phenolic compounds of sweet potato CIP BRS Nuti were evaluated for the first time. Catechin, epicatechin, and procyanidin B1 exhibited high bioaccessibility. ABSTRACT Sweet potatoes biofortified in carotenoids have been an alternative to combat malnutrition in vulnerable populations. This work is the first comprehensive study of the bioactive potential
Maria Carla Cândido da Silva   +7 more
wiley   +1 more source

Identifying the transporters of different flavonoids in plants [PDF]

open access: yes, 2010
We recently identified a new component of flavonoid transport pathways in Arabidopsis. The MATE protein FFT (Flower Flavonoid Transporter) is primarily found in guard cells and seedling roots, and mutation of the transporter results in floral and growth ...
Beverley J. Glover   +3 more
core   +2 more sources

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